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Planarian parasite (flatworm) under microscope view.
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green juniper branches close up as background.
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
St. john's wort (hypericum perforatum) in the meadow
closeup of the bright yellow foliage of 'White Gold' bleeding heart. Lamprocapnos Dicentra spectabilis. High quality photo
Axolotl. Mexican walking fish. Ambystoma mexicanum. Close up
Study of green floating Azolla Pinnata, A kind of aquatic fern which floats on the surface of water and turns red in Laboratory.
Sedum spathulifolium is a species of flowering plant in the family Crassulaceae known by the common names broadleaf stonecrop, yellow stonecrop, and spoon-leaved stonecrop. An evergreen perennial, it is native to western North America.  Mayacamas Mountain Sanctuary; Modini Mayacamas Preserve; Sonoma County; California;  Mayacamas Mountains
Female and Male (on background) of Great Crested Newt (Triturus cristatus). Male's skin color and crest is typical for breeding time.
Trematode parasite under a microscope
Aquatic (fresh water) nematode living in pond water among cyanobacteria. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Close up of arctic willow plant, growing in Jasper National Park - Alberta Canada. Selective focus
Microalgae under a microscope, sample taken from moss
Heather in Rebild National Park - Jutland, Denmark
Micrograph of rat brain. Science cross section.
Liver Fluke Section under light microscope with white background
A tadpole on white, macro shot, isolated
Daphne odora (winter daphne) is a species of flowering plant in the family Thymelaeaceae and is native to China. It is sometimes called Spurge olive, but this name is shared by other plants. It is an evergreen shrub with fragrant, fleshy, pale-pink, tubular flowers. D. odora 'Aureomarginata' has yellow edged leaves, and is hardier and more suitable to cultivation. Shallow depth of field with focus placed over the nearest flower heads.
Explore the delicate stages of life as a clutch of Hyalinobatrachium Valerioi eggs begins its transformation into tadpoles on a glass surface. Each transparent egg reveals the early development of tiny embryos, offering a rare and fascinating glimpse into the beginnings of life in the rainforest. Captured with intricate detail and clarity, this photograph highlights the fragile beauty and remarkable journey of these amphibians from egg to tadpole, set against the smooth, reflective surface of glass
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Nuttall's Milkvetch (Astragalus nattallii), beautiful wildflowers, perennial, native to California. It grows in the sandy soils of coastal habitat.
Euphorbia 'Ascot Rainbow' in Eynsford, England
Beautiful Blossomed beautiful yellow Galphimia gracilis flowers in the garden
Daphne odona, also called Japan daphne and daphne indica, scentednative to Japan and China, is a compact evergreen shrub with dark green leaves and terminal umbels of very fragrant, reddish-purple, yellow or white flowers from late winter to early spring, often followed by colorful berries.
Teucrium montanum pale yellow inflorescence
Portulaca oleracea - purslane
Tardigrade (water bear) isolated from moss. Microscopic picture, 40 times magnified.
Aquarium tropical fish: otocinclus
Free Images: "bestof:Sporadoceras Devonian.JPG en Sporadoceras specimen A goniatite from devonian of Morocco Own Antonov 2008-11-17 Sporadoceras fossils Sporadoceras suture patterns"
Aarabia reconstruction.svg
Tetraxylopteris reposana sterile branches.svg
Nothia aphylla rhizomes reconstruction.svg
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Nothia aphylla fertile stem reconstruction.svg
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Sporadoceras Devonian.JPG
Sporadoceras sp Late Devonian Morocco.PNG
Sporadoceras orbiculare Late Devonian Morocco.JPG
Discoclymenia cucullata Late Devonian Morocco.jpg
Leonaspis Devonian Morocco.jpg
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Paraspirifer bownockeri Mid Devonian.JPG
Phacops enrolled.png
Calymene Devonian Erfoud Morocco nodule.png
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Metatissotia sp Morocco.PNG
Metacanthina barrandei.JPG
Paralejurus Sp.JPG
OrhtocerasNautiloid092313.jpg
Trilobites Schizochroal Eye.JPG
Kainops invius morphology IT.png
Orthoceratids Erfoud Morocco section.JPG
Morrowites Turonian Morocco.PNG
Metalegoceras sp Permian Timor.png
Cambropallas telesto Morocco (Jbel Ougnate) Early Cambrian.jpg
Metalegoceras sp 2 Permian Timor 2.PNG
PhacopidDevonian.jpg
TentaculitidDevonian.jpg
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Fagesia spp.PNG
Kainops raymondi.JPG
Microconchus Devonian Ohio 01.jpg
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Gyroceras cyclops Columbus Ls Devonian.JPG
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Trilobites Holochroal Eye.JPG
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Strophodonta demissa.JPG
Ladogia Nalivkin, 1941 Devonian Western Russia.JPG
Psychopyge elegans cropped.jpg
Hexagonaria percarinata close view.JPG
Tropidoleptus carinatus.jpg
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Mammites nodosoides Turonian Morocco.PNG
Philloceratitic suture.JPG
Fagesia suture example.TIF
Flexicalymene retrosa Ordovician Ohio.jpg
Heliophyllum halli Bethany Center Centerfield 2.jpg
Stereolasma cross section.jpg
Mantelliceras sp madagascar.PNG
Mantelliceras sp 2 madagascar.PNG
Cymatoceras sp Madagascar.JPG
Buchiceras sp Peru.PNG
Eodalmanitina destombesi Portugal.png
Trilobite facial sutures.png
Phacops-enrolled.jpg
Puzosia sp Madagascar.PNG
Pusosia sp Madagascar 2.PNG
Elrathia kingi without librigenes.jpg
Germanonautilus sp Anisian Prezzo.JPG
Cymatoceras sp Albian Madagascar suture.JPG
Ammonites main sutural patterns.PNG
Ammonites prosuture.PNG
Rayonnoceras section.PNG
Ceratites evolutus Muschelkalk.PNG
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Phragmoceras characters.PNG
Flexoptychites flexuosus Prezzo 2.PNG
Aturia aturi.JPG
Crinoid fragments Keyser Formation.jpg
Cassinoceras characters.PNG
Hercoglossa Madagascar.png
Phacops sp., Middle Devonian, Morocco - Houston Museum of Natural Science - DSC01515.JPG
Phacops sp., Middle Devonian, Morocco - Houston Museum of Natural Science - DSC01526.JPG
Devonian pond.jpg
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Orthoceras Limestone Erfoud Maroc.jpg
StromatoporoidTopDevColumbus.jpg
AsteriacitesDevonianOhio.jpg
Rhenocystis.jpg
Archidesmus macnicoli 01.png
OncolitesAlamoBreccia.jpg
Ammonites suture terminology.PNG
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Japanese Garden Devonian Botanic Garden Edmonton Alberta Canada 31A.jpg
Japanese Garden Devonian Botanic Garden Edmonton Alberta Canada 27A.jpg
Japanese Garden Devonian Botanic Garden Edmonton Alberta Canada 22B.jpg
Japanese Garden Devonian Botanic Garden Edmonton Alberta Canada 15A.jpg
Nautiloid Erfoud Maroc siphuncule&septa.jpg
Nautiloid Erfoud Maroc adoral view.jpg
Nautiloid Erfoud Maroc apical view.jpg
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